- New Radiancy 6 Group · 2004
- New Radiancy Group · 1997
- Hit Song · 2003
- Hit Song · 2003
- Race · 1998
- Sorrow · 2001
- Sorrow · 2001
- Hit Song · 2003
- Hit Song · 2003
- 20세기 - EP · 2017
- New Radiancy Group · 1997
- 20세기 - EP · 2017
- Hit Song · 2003
Albums
- 2005
About NRG
- FORMED
- 1997
- GENRE
- K-Pop